JP5811275B2 - 紡糸ノズル及び繊維集合体の製造方法 - Google Patents

紡糸ノズル及び繊維集合体の製造方法 Download PDF

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Publication number
JP5811275B2
JP5811275B2 JP2014510325A JP2014510325A JP5811275B2 JP 5811275 B2 JP5811275 B2 JP 5811275B2 JP 2014510325 A JP2014510325 A JP 2014510325A JP 2014510325 A JP2014510325 A JP 2014510325A JP 5811275 B2 JP5811275 B2 JP 5811275B2
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Japan
Prior art keywords
fiber
spinning
less
dtex
spinning nozzle
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Expired - Fee Related
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JP2014510325A
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English (en)
Japanese (ja)
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JPWO2014133006A1 (ja
Inventor
芳伸 小寺
芳伸 小寺
透雄 小野原
透雄 小野原
志茉 中西
志茉 中西
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Chemical Corp
Mitsubishi Rayon Co Ltd
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Priority to JP2014510325A priority Critical patent/JP5811275B2/ja
Application granted granted Critical
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Publication of JPWO2014133006A1 publication Critical patent/JPWO2014133006A1/ja
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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/06—Wet spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • D04H1/43—Acrylonitrile series
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/18—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylonitriles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Paper (AREA)
  • Inorganic Fibers (AREA)
JP2014510325A 2013-02-26 2014-02-26 紡糸ノズル及び繊維集合体の製造方法 Expired - Fee Related JP5811275B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014510325A JP5811275B2 (ja) 2013-02-26 2014-02-26 紡糸ノズル及び繊維集合体の製造方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2013035964 2013-02-26
JP2013035964 2013-02-26
PCT/JP2014/054696 WO2014133006A1 (ja) 2013-02-26 2014-02-26 紡糸ノズル、繊維集合体の製造方法、繊維集合体及び紙
JP2014510325A JP5811275B2 (ja) 2013-02-26 2014-02-26 紡糸ノズル及び繊維集合体の製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015105216A Division JP6119797B2 (ja) 2013-02-26 2015-05-25 繊維集合体及び紙

Publications (2)

Publication Number Publication Date
JP5811275B2 true JP5811275B2 (ja) 2015-11-11
JPWO2014133006A1 JPWO2014133006A1 (ja) 2017-02-02

Family

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JP2014510325A Expired - Fee Related JP5811275B2 (ja) 2013-02-26 2014-02-26 紡糸ノズル及び繊維集合体の製造方法
JP2015105216A Active JP6119797B2 (ja) 2013-02-26 2015-05-25 繊維集合体及び紙

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JP2015105216A Active JP6119797B2 (ja) 2013-02-26 2015-05-25 繊維集合体及び紙

Country Status (6)

Country Link
US (2) US9834864B2 (de)
EP (2) EP3208368B1 (de)
JP (2) JP5811275B2 (de)
KR (2) KR101716598B1 (de)
CN (2) CN107488878B (de)
WO (1) WO2014133006A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015212451A (ja) * 2013-02-26 2015-11-26 三菱レイヨン株式会社 繊維集合体及び紙

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JP6295890B2 (ja) * 2014-08-27 2018-03-20 三菱ケミカル株式会社 炭素繊維束
CN106968021B (zh) * 2017-04-06 2024-03-29 超美斯新材料股份有限公司 一种高效纺丝装置
TWI654347B (zh) * 2017-12-14 2019-03-21 國家中山科學研究院 Composite spinning nozzle and its application
WO2019198397A1 (ja) * 2018-04-11 2019-10-17 東レ株式会社 紡糸口金および繊維ウェブの製造方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015212451A (ja) * 2013-02-26 2015-11-26 三菱レイヨン株式会社 繊維集合体及び紙

Also Published As

Publication number Publication date
WO2014133006A1 (ja) 2014-09-04
EP2963161A1 (de) 2016-01-06
EP3208368A2 (de) 2017-08-23
KR101821937B1 (ko) 2018-01-24
KR101716598B1 (ko) 2017-03-14
EP2963161A4 (de) 2016-06-15
CN105074062A (zh) 2015-11-18
US9834864B2 (en) 2017-12-05
CN107488878A (zh) 2017-12-19
KR20150099845A (ko) 2015-09-01
US20180051391A1 (en) 2018-02-22
EP2963161B8 (de) 2017-08-02
US20150376815A1 (en) 2015-12-31
JP2015212451A (ja) 2015-11-26
CN105074062B (zh) 2017-09-29
JPWO2014133006A1 (ja) 2017-02-02
EP3208368A3 (de) 2017-09-20
US11142847B2 (en) 2021-10-12
KR20170029034A (ko) 2017-03-14
EP2963161B1 (de) 2017-06-21
CN107488878B (zh) 2020-07-14
EP3208368B1 (de) 2021-04-28
JP6119797B2 (ja) 2017-04-26

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